Add a workflow

.github/workflows/backend.yml

@@ -0,0 +1,47 @@
+name: Rust
+
+on:
+  push:
+    branches: [ "**" ]
+  pull_request:
+    branches: [ "**" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: xmoods-api
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Build
+      run: cargo build --verbose
+
+
+  test:
+    runs-on: ubuntu-latest
+    needs: build
+    defaults:
+      run:
+        working-directory: xmoods-api
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Run tests
+      run: cargo test --verbose
+
+  doc:
+    runs-on: ubuntu-latest
+    needs: build
+    defaults:
+      run:
+        working-directory: xmoods-api
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Build documentation
+      run: cargo doc --document-private-items --workspace --no-deps